2023752280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4599437}}^1$

素因数の和:4599459

約数の個数: 32

約数和(自身を含む): 4967393040

約数和(自身を除く): 2943640760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4599437, 9198874, 18397748, 22997185, 36795496, 45994370, 50593807, 91988740, 101187614, 183977480, 202375228, 252969035, 404750456, 505938070, 1011876140, 2023752280]

約数ペア:

[(1, 2023752280), (2, 1011876140), (4, 505938070), (5, 404750456), (8, 252969035), (10, 202375228), (11, 183977480), (20, 101187614), (22, 91988740), (40, 50593807), (44, 45994370), (55, 36795496), (88, 22997185), (110, 18397748), (220, 9198874), (440, 4599437)]